---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27829 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27829) 01/24/24 _x86_64_ (8 CPU) 22:53:42 LINUX RESTART (8 CPU) 22:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:55:01 157.87 39.08 118.80 0.00 4253.82 95826.96 0.00 22:56:01 74.31 0.02 74.29 0.00 0.13 36566.89 0.00 22:57:01 64.39 0.15 64.24 0.00 8.80 26011.53 0.00 22:58:01 1.65 0.00 1.65 0.00 0.00 19.46 0.00 22:59:01 26.28 10.28 16.00 0.00 3462.62 3734.18 0.00 23:00:01 3.85 0.00 3.85 0.00 0.00 53.59 0.00 23:01:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 23:02:01 0.88 0.00 0.88 0.00 0.00 11.06 0.00 23:03:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 23:04:01 7.23 0.12 7.12 0.00 12.40 3815.10 0.00 23:05:01 139.63 0.20 139.43 0.00 22.53 59659.39 0.00 Average: 43.47 4.53 38.94 0.00 705.47 20520.49 0.00 22:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:55:01 27990092 31177588 1128720 3.43 107476 3270060 2293640 6.76 1680396 2728944 764040 22:56:01 27718640 31467056 836524 2.54 112040 3792064 1950868 5.75 1611636 3032364 243236 22:57:01 28631976 31539932 769808 2.34 115912 3005352 1755288 5.17 1155696 2634084 340 22:58:01 28632652 31540744 768552 2.34 115952 3005352 1755288 5.17 1155692 2634084 164 22:59:01 28400440 31528000 771664 2.35 121400 3209332 1824368 5.38 1311972 2687160 1252 23:00:01 28401852 31529388 770448 2.34 121436 3209328 1824368 5.38 1311164 2687116 128 23:01:01 28409428 31536996 762792 2.32 121464 3209336 1824368 5.38 1303912 2687120 8 23:02:01 28409736 31537332 762484 2.32 121500 3209336 1824368 5.38 1304208 2687124 176 23:03:01 28408896 31536748 763160 2.32 121516 3209340 1824368 5.38 1303828 2687336 16 23:04:01 27620864 31490656 807496 2.46 124940 3904448 2044460 6.03 1354224 3381688 618160 23:05:01 26906720 31504160 788408 2.40 154288 4518328 1809164 5.33 1429832 3933356 96 Average: 28139209 31489873 811823 2.47 121629 3412934 1884595 5.55 1356596 2889125 147965 22:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:55:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 22:55:01 ens3 807.52 570.94 8432.73 155.25 0.00 0.00 0.00 0.00 22:55:01 veth3c73e6b 120.78 189.99 12.15 2021.51 0.00 0.00 0.00 0.17 22:55:01 docker0 202.10 268.49 16.25 2451.91 0.00 0.00 0.00 0.00 22:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:56:01 ens3 22.79 13.66 18.72 8.32 0.00 0.00 0.00 0.00 22:56:01 veth3c73e6b 1.82 1.93 0.16 1.82 0.00 0.00 0.00 0.00 22:56:01 docker0 1.82 1.90 0.13 1.82 0.00 0.00 0.00 0.00 22:57:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:57:01 ens3 96.73 60.19 2526.96 13.22 0.00 0.00 0.00 0.00 22:57:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:58:01 ens3 1.00 0.72 1.99 0.23 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:59:01 ens3 102.85 57.96 1375.83 4.04 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:00:01 ens3 0.62 0.40 0.21 0.14 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 ens3 0.57 0.00 0.05 0.00 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:02:01 ens3 0.83 0.35 0.30 0.21 0.00 0.00 0.00 0.00 23:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 ens3 0.58 0.43 0.32 0.22 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:04:01 ens3 124.85 71.17 3973.84 9.39 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 23:05:01 ens3 293.77 206.60 4188.08 147.89 0.00 0.00 0.00 0.00 23:05:01 docker0 61.84 89.35 5.05 908.20 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 132.01 89.31 1865.34 30.81 0.00 0.00 0.00 0.00 Average: docker0 24.16 32.71 1.95 305.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27829) 01/24/24 _x86_64_ (8 CPU) 22:53:42 LINUX RESTART (8 CPU) 22:54:01 CPU %user %nice %system %iowait %steal %idle 22:55:01 all 18.97 0.00 4.14 0.91 0.10 75.88 22:55:01 0 16.53 0.00 3.73 0.22 0.10 79.43 22:55:01 1 19.68 0.00 3.48 0.05 0.12 76.67 22:55:01 2 18.51 0.00 4.26 4.02 0.10 73.10 22:55:01 3 18.23 0.00 4.07 0.72 0.10 76.88 22:55:01 4 19.42 0.00 4.35 0.93 0.10 75.19 22:55:01 5 17.39 0.00 4.06 0.88 0.08 77.59 22:55:01 6 21.93 0.00 5.20 0.37 0.07 72.43 22:55:01 7 20.07 0.00 3.93 0.14 0.10 75.76 22:56:01 all 40.55 0.00 3.70 0.31 0.09 55.35 22:56:01 0 39.77 0.00 3.67 0.03 0.10 56.42 22:56:01 1 41.66 0.00 3.35 0.03 0.08 54.87 22:56:01 2 39.59 0.00 3.68 1.31 0.07 55.36 22:56:01 3 41.22 0.00 3.69 0.12 0.12 54.85 22:56:01 4 39.97 0.00 3.85 0.03 0.10 56.04 22:56:01 5 39.98 0.00 4.26 0.03 0.07 55.66 22:56:01 6 40.37 0.00 3.26 0.02 0.10 56.26 22:56:01 7 41.82 0.00 3.81 0.92 0.08 53.37 22:57:01 all 11.03 0.00 1.74 0.72 0.05 86.46 22:57:01 0 10.54 0.00 1.70 0.00 0.03 87.73 22:57:01 1 10.81 0.00 1.51 0.02 0.13 87.54 22:57:01 2 11.89 0.00 2.83 0.94 0.05 84.29 22:57:01 3 10.30 0.00 2.15 4.48 0.03 83.05 22:57:01 4 11.32 0.00 1.36 0.00 0.03 87.29 22:57:01 5 11.12 0.00 1.57 0.35 0.07 86.88 22:57:01 6 11.11 0.00 1.36 0.02 0.03 87.48 22:57:01 7 11.14 0.00 1.43 0.00 0.03 87.40 22:58:01 all 0.07 0.00 0.03 0.01 0.01 99.89 22:58:01 0 0.25 0.00 0.02 0.00 0.02 99.72 22:58:01 1 0.12 0.00 0.03 0.00 0.00 99.85 22:58:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:58:01 3 0.00 0.00 0.03 0.07 0.02 99.88 22:58:01 4 0.07 0.00 0.03 0.00 0.00 99.90 22:58:01 5 0.05 0.00 0.02 0.00 0.00 99.93 22:58:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:58:01 7 0.00 0.00 0.03 0.00 0.03 99.93 22:59:01 all 1.17 0.00 0.44 0.39 0.02 97.98 22:59:01 0 2.78 0.00 0.26 0.03 0.02 96.91 22:59:01 1 0.53 0.00 0.25 0.00 0.02 99.20 22:59:01 2 0.92 0.00 0.33 0.03 0.03 98.68 22:59:01 3 1.68 0.00 0.62 0.75 0.02 96.93 22:59:01 4 1.32 0.00 0.85 2.07 0.03 95.73 22:59:01 5 0.42 0.00 0.40 0.05 0.03 99.10 22:59:01 6 0.75 0.00 0.33 0.08 0.02 98.82 22:59:01 7 0.95 0.00 0.43 0.08 0.03 98.50 23:00:01 all 0.27 0.00 0.02 0.01 0.01 99.69 23:00:01 0 1.99 0.00 0.00 0.00 0.02 98.00 23:00:01 1 0.02 0.00 0.05 0.00 0.00 99.93 23:00:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:00:01 3 0.02 0.00 0.00 0.02 0.00 99.97 23:00:01 4 0.02 0.00 0.03 0.00 0.00 99.95 23:00:01 5 0.02 0.00 0.02 0.03 0.00 99.93 23:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:00:01 7 0.05 0.00 0.07 0.00 0.02 99.87 23:01:01 all 0.10 0.00 0.01 0.00 0.00 99.89 23:01:01 0 0.57 0.00 0.02 0.00 0.00 99.42 23:01:01 1 0.05 0.00 0.02 0.00 0.00 99.93 23:01:01 2 0.03 0.00 0.00 0.00 0.02 99.95 23:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:01:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:01:01 7 0.07 0.00 0.02 0.00 0.02 99.90 23:02:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:02:01 0 0.05 0.00 0.00 0.00 0.02 99.93 23:02:01 1 0.05 0.00 0.03 0.00 0.02 99.90 23:02:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:02:01 3 0.02 0.00 0.00 0.02 0.00 99.97 23:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 23:02:01 7 0.03 0.00 0.03 0.00 0.02 99.92 23:03:01 all 0.06 0.00 0.04 0.00 0.01 99.89 23:03:01 0 0.13 0.00 0.05 0.00 0.00 99.82 23:03:01 1 0.07 0.00 0.00 0.00 0.00 99.93 23:03:01 2 0.08 0.00 0.07 0.00 0.02 99.83 23:03:01 3 0.05 0.00 0.07 0.00 0.00 99.88 23:03:01 4 0.02 0.00 0.03 0.00 0.02 99.93 23:03:01 5 0.05 0.00 0.02 0.02 0.02 99.90 23:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:03:01 7 0.05 0.00 0.05 0.00 0.02 99.88 23:04:01 all 2.28 0.00 1.05 0.19 0.02 96.46 23:04:01 0 2.10 0.00 1.40 0.77 0.02 95.71 23:04:01 1 2.19 0.00 1.09 0.00 0.02 96.71 23:04:01 2 1.91 0.00 1.11 0.22 0.02 96.74 23:04:01 3 2.59 0.00 0.75 0.03 0.02 96.61 23:04:01 4 2.11 0.00 1.49 0.02 0.00 96.38 23:04:01 5 3.33 0.00 0.90 0.20 0.02 95.54 23:04:01 6 1.29 0.00 0.82 0.02 0.02 97.86 23:04:01 7 2.68 0.00 0.87 0.25 0.03 96.16 23:05:01 all 6.63 0.00 2.79 4.37 0.07 86.13 23:05:01 0 5.94 0.00 2.45 5.96 0.05 85.59 23:05:01 1 7.49 0.00 2.84 0.67 0.07 88.93 23:05:01 2 6.56 0.00 3.80 23.51 0.15 65.98 23:05:01 3 7.71 0.00 2.33 1.66 0.07 88.24 23:05:01 4 7.77 0.00 2.62 1.03 0.05 88.54 23:05:01 5 6.40 0.00 2.70 0.34 0.05 90.51 23:05:01 6 6.52 0.00 2.46 0.02 0.05 90.96 23:05:01 7 4.68 0.00 3.13 1.87 0.10 90.23 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.35 0.00 1.26 0.63 0.04 90.73 Average: 0 7.29 0.00 1.20 0.63 0.03 90.84 Average: 1 7.49 0.00 1.15 0.07 0.04 91.25 Average: 2 7.21 0.00 1.46 2.71 0.05 88.58 Average: 3 7.41 0.00 1.24 0.71 0.03 90.60 Average: 4 7.43 0.00 1.33 0.37 0.03 90.85 Average: 5 7.12 0.00 1.26 0.17 0.03 91.41 Average: 6 7.43 0.00 1.22 0.05 0.03 91.28 Average: 7 7.38 0.00 1.25 0.30 0.04 91.03